People often use these electrical terms interchangeably, but there’s a difference: A cable assembles two or more wires in a single jacket. Wires are the individual insulated or bare conductors inside ...

We begin Part 2 of this three-part series by continuing our discussion of the requirements for securing and supporting raceway and other parts of electrical systems. The NEC requires raceways, cable ...

Compare plans tailored to your home & budget. Upgrading your home’s wiring and electrical panels can bring your home up to code and help you avoid electrical fires and shocks. This process can be ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Wire connectors are electrical fasteners that are essential to help you join (splice) ...